CA $447 Cheap Flights from Spokane (GEG) to Lisbon (LIS)

View CA $447 flight on Sun, Oct 18, 2026Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Humberto Delgado Airport (LIS)

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Cheap flights from Spokane (GEG) to Lisbon (LIS)

Prices were available within the past 7 days and start at CA $447 for one-way flights and CA $1,159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,159 Roundtrip, found 1 day ago
CA $1,159
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,159 found 1 day ago
Delta
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,165 Roundtrip, found 1 day ago
CA $1,165
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,165 found 1 day ago
United
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,170 Roundtrip, found 1 day ago
CA $1,170
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,170 found 1 day ago
Delta
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,171 Roundtrip, found 1 day ago
CA $1,171
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,171 found 1 day ago
United
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,182 Roundtrip, found 1 day ago
CA $1,182
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,182 found 1 day ago
American Airlines
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,187 Roundtrip, found 1 day ago
CA $1,187
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,187 found 1 day ago
American Airlines
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,203 Roundtrip, found 1 day ago
CA $1,203
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,203 found 1 day ago
KLM
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,210 Roundtrip, found 1 day ago
CA $1,210
Roundtrip
found 1 day ago
Select KLM flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,210 found 1 day ago
Delta
Tue, Sep 8 - Wed, Sep 16
GEG
Spokane
LIS
Lisbon
CA $1,236 Roundtrip, found 6 days ago
CA $1,236
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 8 from Spokane to Lisbon, returning Wed, Sep 16, priced at CA $1,236 found 6 days ago
Virgin Atlantic
Sun, Oct 18 - Sun, Oct 25
GEG
Spokane
LIS
Lisbon
CA $1,284 Roundtrip, found 1 day ago
CA $1,284
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Sun, Oct 18 from Spokane to Lisbon, returning Sun, Oct 25, priced at CA $1,284 found 1 day ago

Frequently asked questions

How do I find cheap flights from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
To find a cheap flight from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
There are approximately 24 connecting flights per day from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado). Some common connection points include Seattle - Tacoma Intl. (SEA), O'Hare Intl. (ORD), and Los Angeles Intl. (LAX).
What is the earliest flight from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
The earliest flight from Spokane, WA (GEG-Spokane Intl.) (GEG) to Lisbon (LIS-Humberto Delgado) (LIS) typically departs at approximately 12:55 AM local time. This is a seasonal service active in March. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
You'll typically find the most flights from Spokane Intl. (GEG) to Humberto Delgado (LIS) on a Saturday, with around 44 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Delta, Alaska Airlines, and United Airlines. Saturday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
The most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) are in the morning, between 6am and 9am. About 28% of passengers prefer this time. Many major carriers, including Delta Air Lines, United Airlines and Air Canada, offer flights during this window. This timing works well because it allows you to start your travel day early and arrive at your destination with plenty of time to settle in.
How long does it take to fly from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
A flight from GEG to LIS with a layover takes around 13 hours 30 minutes, with the route covering approximately 5,026 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
Select the "Business class" and "First class" filters when looking for GEG to LIS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) flight with Expedia?
It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Lisbon from Spokane Intl. (GEG)?
If you're planning to travel to Lisbon from Spokane Intl. (GEG), you can fly into Humberto Delgado (LIS) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), O'Hare Intl. (ORD), Denver Intl. (DEN) before reaching Lisbon. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) at the last minute?
Typically, booking a last minute flight from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) flight and hotel package?
Securing a Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado)?
If you booked your Spokane, WA (GEG-Spokane Intl.) to Lisbon (LIS-Humberto Delgado) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Spokane Intl.
Destination airport
Humberto Delgado
Airlines serving
Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, United, Virgin Atlantic
Roundtrip price
CA $1,158
Distance
8041 km

Book with confidence

Spokane to Lisbon District Flights

The easy way to book your flights from Spokane to Lisbon 

With Expedia, it’s simple to find and book flights to Lisbon from Spokane whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Humberto Delgado, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Spokane to Lisbon today, tomorrow, or this week.  

 

Save dollars with cheap flights from Spokane Intl., GEG to Humberto Delgado, LIS 

Sort your search results by price to find great deals on your flight from Spokane to Lisbon—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Lisbon from Spokane currently is just CA $1,159 rising to CA $1,284.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Lisbon  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Lisbon from Spokane 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Lisbon with Expedia today.

Spokane to Lisbon District Flights

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*Available to Expedia members.